update to master branch version 0.0.8

Author: yining1023

README.md

@@ -4,6 +4,7 @@
 [![Twitter Follow](https://img.shields.io/twitter/follow/espadrine.svg?style=social&label=Follow)](https://twitter.com/ml5js)
 
 
+
 **_This project is currently in development._**
 
 ## Friendly machine learning for the web!

karma.conf.js

@@ -59,7 +59,7 @@ module.exports = (config) => {
         os_version: 'High Sierra'
       },
     },
-    reporters: ['progress'],
+    reporters: ['mocha'],
     port: 9876,
     colors: true,
     logLevel: config.LOG_INFO,